ST M24512-RMN6TP

The M24512 is a 512-Kbit I²C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 64Kx8 bits. The M24512-W can operate with a supply voltage from 2.5 V to 5.5 V, the M24512-R can operate with a supply voltage from 1.8 V to 5.5 V and the M24512-DF can operate with a supply voltage from 1.7 V to 5.5 V. All these devices operate with a clock frequency of 1 MHz (or less) over an ambient temperature range of -40 ℃ /+85 ℃ The M24512-D offers an additional page, named the Identification Page (128 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.

• Compatible with all I²C bus modes: 1 MHz, 400 kHz, 100 kHz
• Memory array: 512 Kbit (64 Kbytes) of EEPROM
• Page size: 128 bytes
• Additional Write lockable page (M24512-D order codes)
• Single supply voltage and high speed: 1 MHz clock from 1.7 V to 5.5 V
• Write: Byte Write within 5 ms, Page Write within 5 ms
• Operating temperature range: from -40 °C up to +85 °C
• Random and sequential Read modes
• Write protect of the whole memory array
• Enhanced ESD/Latch-Up protection
• More than 4 million Write cycles
• More than 200-years data retention